Settings
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3. Touch
Encrypt phone
.
4. Enter your lock screen PIN or password and touch
Next
.
5. Touch
Encrypt phone
again.
l
The encryption process starts and displays its progress. Encryption can take an hour or
more, during which time your phone may restart several times.
Warning:
Do not interrupt the encryption process, or data may be lost.
6. When encryption is completed, you're prompted to enter your PIN or password.
Encrypt SD Card
After you encrypt your microSDHC card, you need to enter a numeric PIN or password to decrypt
your microSDHC card each time you power on your phone.
1. From the home screen, touch
>
Settings
>
Security
.
2. Check
Encrypt SD card
.
3. Enter your lock screen PIN or password and touch
Next
.
4. Read the onscreen attention and touch
OK
.
Note:
If you encrypt your microSDHC card, all the data on the card will be erased. And once you encrypt the
microSDHC card, you must enter a numeric PIN or password to decrypt it each time you power on your
phone.
Make Passwords Visible
Select whether or not phone and application passwords are visible on the screen as you enter
them.
n
From the home screen, touch
>
Settings
>
Security
and check or uncheck
Make
passwords visible
.
Device Administrators
You can disable the authority to be a device administrator for certain applications. If disabled, you
will typically lose some authority in those applications, such as the ability to sync email or calendar
events to your phone.
To select device administrators:
n
From the home screen, touch
>
Settings
>
Security
>
Device administrators
, and
then select a device administrator and follow the prompts.